Hempadur ZP 47940 - Epoxy Zinc Phosphate Primer for Bridge Construction
Verified by manufacturer 1 year ago
A two-component polyamide adduct cured, high build epoxy paint.
Application
As a primer in epoxy systems in atmospheric exposure.
Description
Hempadur ZP 47940 is a two-component polyamide adduct cured, high build epoxy paint which combines a relatively high volume solids content with a short drying time.
Features and benefits:
- Maximum, dry exposure only: 140°C (284°F).
- Pigmented with zincphosphate.
Product compatibility:
- Previous coat: None or according to Hempel’s specification.
- Subsequent coat: None or according to Hempel’s specification. Recommended products are: Hempathane.
Application method:
- Airless spray.
- Brush.
Drying time:
Determined for dry film thickness 125 micron (4.9 mils) at standard conditions. Indicative values at 20ºC; Touch dry: 60 minutes, Hard dry: 3 hours.
General information
Color12170* / Grey. | Grey |
Finish | Semi-gloss |
Material | Epoxy |
Shape | Formless |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Uniclass | |
CAWS | G10/650 Site painting G10/638 Shop priming G10/640 Shop painting G10/660 Shop plus site painting G10/635 Thermally sprayed zinc coating plus site-applied G10/630 Galvanizing plus site-applied G10/643 Protective painting G12/330 Proprietary metal members G12/650 Shop priming G10/65 Shop priming for G12/20 Shop priming |
Specification data - Epoxy resin coatings
Colour | 12170/ Grey. |
Volume solids | 76 ± 2%. |
Flash point | 24°C (75.2°F). |
VOC content | 251 g/L (2.1 lbs/US gallon). |
Fully cured | 7 days, 20°C (68°). |
Specific gravity | 0.9 kg/L (7.8 lbs/US gallon). |
Literature
Hempel Corporate Brochure
Hempel Sustainability E-Folder
Frequently Used Paints Brochure
Coatings Solutions for Bridges
Queensferry Crossing Case Study
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